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Tiffin Motorhomes Knowledge Base

Air Force One Checklist

Access a printable PDF copy at this link: Air Force One Checklist.pdf

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1. Clean both the female and male connectors on back of coach, and on front of towed vehicle.

2. Clean both the female and male connectors on Air jumper hose, connect hose ensuring both connections are fully seated.

3. Run the coach to air up the coach air brake system.

4. Apply brake pedal in the coach while assistant is watching the brake pedal in towed. Apply 1/2 - 3/4 and full brake ensuring proper operation.

5. Finish by applying and holding full brake for 5-10 seconds.

6. Pull break away pin to ensure brake pedal in towed vehicle applies.

7. Reinstall break away pin.

8. Repeat Step 5

9. The Air Force One brake system is ready for towing.

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